The acquisition of a market making license for the ΗELEX Member «HELLENIC - AMERICAN Securities S.A», for market making on the shares of the listed companies «ALPHA BANK A.E.», «MARFIN INVESTMENT GROUP HOLDINGS SA», «NAT. BANK OF GREECE SA», «ATTICA BANK S.A.», «MYTILINEOS HOLDINGS S.A.»,  «GREEK ORGANISATION OF FOOTBALL PROGNOSTICS S.A.», «HELLENIC TELECOM. ORG.», «EUROBANK ERGASIAS S.A.», «PIRAEUS BANK S.A.», and set of the start date of market making on the aforementioned shares for Friday, July 25th 2014.